ES2178507T3 - EXPANDABLE STYRENE POLYMERS CONTAINING GRAPHITE PARTICLES. - Google Patents
EXPANDABLE STYRENE POLYMERS CONTAINING GRAPHITE PARTICLES.Info
- Publication number
- ES2178507T3 ES2178507T3 ES99972233T ES99972233T ES2178507T3 ES 2178507 T3 ES2178507 T3 ES 2178507T3 ES 99972233 T ES99972233 T ES 99972233T ES 99972233 T ES99972233 T ES 99972233T ES 2178507 T3 ES2178507 T3 ES 2178507T3
- Authority
- ES
- Spain
- Prior art keywords
- styrene polymers
- graphite particles
- expandable styrene
- polymers containing
- containing graphite
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/16—Making expandable particles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/0066—Use of inorganic compounding ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
- C08J2325/06—Polystyrene
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polymerisation Methods In General (AREA)
Abstract
Procedimiento para la obtención de polímeros de estireno expandible en forma de partículas mediante polimerización por medio de radicales de estireno, en caso dado conjuntamente con hasta un 20 % de su peso de comonómeros, en suspensión acuosa en presencia de grafito y la adición de propulsantes, durante o después de la polimerización, caracterizado porque se agregan partículas de grafito con un tamaño medio de partículas de más de 50 micram a la carga de polimerización a una transformación de monómeros de un 10 hasta un 100 %.Procedure for obtaining expandable styrene polymers in the form of particles by polymerization by means of styrene radicals, if given together with up to 20% of their weight of comonomers, in aqueous suspension in the presence of graphite and the addition of propellants, during or after polymerization, characterized in that graphite particles with an average particle size of more than 50 micram are added to the polymerization charge to a monomer transformation of 10 to 100%.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19852678A DE19852678A1 (en) | 1998-11-16 | 1998-11-16 | Expandable styrene polymers containing graphite particles |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2178507T3 true ES2178507T3 (en) | 2002-12-16 |
Family
ID=7887886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES99972233T Expired - Lifetime ES2178507T3 (en) | 1998-11-16 | 1999-11-05 | EXPANDABLE STYRENE POLYMERS CONTAINING GRAPHITE PARTICLES. |
Country Status (16)
Country | Link |
---|---|
US (1) | US6414041B1 (en) |
EP (1) | EP1137701B1 (en) |
JP (1) | JP2002530450A (en) |
KR (1) | KR20010089456A (en) |
CN (1) | CN1326479A (en) |
AT (1) | ATE218595T1 (en) |
AU (1) | AU1379700A (en) |
BR (1) | BR9915378A (en) |
CA (1) | CA2351600A1 (en) |
CZ (1) | CZ20011691A3 (en) |
DE (2) | DE19852678A1 (en) |
ES (1) | ES2178507T3 (en) |
HU (1) | HUP0104310A3 (en) |
NO (1) | NO20012387D0 (en) |
PL (1) | PL347694A1 (en) |
WO (1) | WO2000029471A1 (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003528950A (en) * | 2000-03-27 | 2003-09-30 | アパーチェ・プロダクツ・カンパニー | Refractory foams and foam products, methods for making the same and dispersions |
ITMI20021448A1 (en) * | 2002-07-02 | 2004-01-02 | Polimeri Europa Spa | PROCEDURE FOR THE PREPARATION OF VINYLAROMATIC POLYMERS |
ES2379460T3 (en) * | 2002-12-18 | 2012-04-26 | Synbra Technology B.V. | Fire resistant materials |
NL1023639C2 (en) * | 2003-06-11 | 2004-12-14 | Synbra Tech Bv | Expandable polystyrene particles for foam layers in sandwich panels, contain graphite as fire retardant |
NL1028357C2 (en) * | 2005-02-21 | 2006-08-22 | Synbra Tech Bv | Particulate, expandable polystyrene (EPS), method for manufacturing particulate expandable polystyrene, as well as a special application of polystyrene foam material. |
KR100829345B1 (en) * | 2006-10-18 | 2008-05-13 | 주식회사 엘지화학 | Expandable polystyrene type resin particles, a method for preparing the same, and expanded articles using the same resin particles |
KR100792129B1 (en) * | 2006-10-20 | 2008-01-04 | 주식회사 엘지화학 | Method for preparing expandable polystyrene type resin particles |
ITMI20071005A1 (en) | 2007-05-18 | 2008-11-19 | Polimeri Europa Spa | PROCEDURE FOR THE PREPARATION OF EXPANDABLE THERMOPLASTIC POLYMER GRANULES AND ITS PRODUCT |
ITMI20071003A1 (en) | 2007-05-18 | 2008-11-19 | Polimeri Europa Spa | COMPOSITE BASED ON VINYLAROMATIC POLYMERS WITH IMPROVED PROPERTIES OF THERMAL INSULATION AND PROCEDURE FOR THEIR PREPARATION |
KR100975644B1 (en) * | 2008-03-07 | 2010-08-17 | (주)에이스 패널 | Lightweight concrete panels using expanded polystyrene beads contained graphite |
FR2974080B1 (en) * | 2011-04-18 | 2014-02-21 | Colas Sa | BITUMINOUS ENROBE COMPOSITIONS FOR HIGHER LAYERS OF PAVEMENTS COMPRISING EXPANDED ORGANIC POLYMER PARTICLES |
JP2013209608A (en) * | 2012-02-29 | 2013-10-10 | Sekisui Plastics Co Ltd | Styrene-based resin particle, method for producing the same, expandable particle, foamed particle, and foamed molded article |
CN105008441B (en) | 2012-12-28 | 2018-01-23 | 道达尔研究技术弗吕公司 | The vinylaromatic polymer of expansion containing the graphite particle with multi-modal particle size distribution |
US9646735B2 (en) | 2014-05-30 | 2017-05-09 | University Of Connecticut | Graphene/graphite polymer composite foam derived from emulsions stabilized by graphene/graphite kinetic trapping |
CN104292680B (en) * | 2014-09-15 | 2017-02-15 | 刘崴崴 | Polystyrene foam insulating material and preparation method thereof |
CN105860305A (en) * | 2015-01-23 | 2016-08-17 | 江苏业达鑫化工有限公司 | Functional graphite masterbatch and preparation method and application thereof |
JP6935329B2 (en) | 2015-09-09 | 2021-09-15 | 株式会社カネカ | Method for Producing Foamable Styrene Resin Particles, Preliminary Foamed Particles of Styrene Resin, Styrene Resin Foamed Mold, and Foamable Resin Particles |
EP3523361A1 (en) | 2016-10-10 | 2019-08-14 | Total Research & Technology Feluy | Improved expandable vinyl aromatic polymers |
US11834563B2 (en) | 2016-10-10 | 2023-12-05 | Totalenergies Onetech Belgium | Expandable vinyl aromatic polymers |
WO2018069185A1 (en) | 2016-10-10 | 2018-04-19 | Total Research & Technology Feluy | Improved expandable vinyl aromatic polymers |
US10544277B2 (en) * | 2017-10-18 | 2020-01-28 | Baker Hughes, A Ge Company, Llc | Process for making gray expanded polystyrene |
US11298915B2 (en) * | 2018-05-08 | 2022-04-12 | Specialty Coating & Laminating, Llc | Composite, structural, insulative board |
CN114341256A (en) | 2019-09-04 | 2022-04-12 | 道达尔能源一技术比利时公司 | Expandable vinyl aromatic polymers with improved flame retardancy |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1006926A (en) * | 1963-06-17 | 1965-10-06 | Haveg Industries Inc | Foamed thermoplastic resins |
DE19629791A1 (en) * | 1996-07-24 | 1998-01-29 | Basf Ag | Expandable styrene polymers |
DE29616364U1 (en) * | 1996-09-20 | 1996-11-07 | Basf Ag | Housing for a fridge or freezer |
DE19709119A1 (en) * | 1997-03-06 | 1998-09-10 | Basf Ag | Foam sheets with reduced thermal conductivity |
AU748704B2 (en) * | 1997-05-14 | 2002-06-13 | Basf Aktiengesellschaft | Method for producing expandable styrene polymers containing graphite particles |
DE19749570A1 (en) * | 1997-11-10 | 1999-05-12 | Basf Ag | Process for the preparation of expandable styrene polymers |
DE19835495A1 (en) * | 1998-08-06 | 2000-02-10 | Basf Ag | Process for the preparation of expandable styrene polymers |
CA2309442C (en) * | 1999-06-03 | 2009-04-28 | Nova Chemicals (International) S.A. | Process for the preparation of polymer particles |
-
1998
- 1998-11-16 DE DE19852678A patent/DE19852678A1/en not_active Withdrawn
-
1999
- 1999-11-05 WO PCT/EP1999/008465 patent/WO2000029471A1/en not_active Application Discontinuation
- 1999-11-05 HU HU0104310A patent/HUP0104310A3/en unknown
- 1999-11-05 BR BR9915378-5A patent/BR9915378A/en not_active IP Right Cessation
- 1999-11-05 CZ CZ20011691A patent/CZ20011691A3/en unknown
- 1999-11-05 JP JP2000582453A patent/JP2002530450A/en not_active Withdrawn
- 1999-11-05 AU AU13797/00A patent/AU1379700A/en not_active Abandoned
- 1999-11-05 ES ES99972233T patent/ES2178507T3/en not_active Expired - Lifetime
- 1999-11-05 EP EP99972233A patent/EP1137701B1/en not_active Expired - Lifetime
- 1999-11-05 AT AT99972233T patent/ATE218595T1/en not_active IP Right Cessation
- 1999-11-05 KR KR1020017006108A patent/KR20010089456A/en not_active Application Discontinuation
- 1999-11-05 DE DE59901682T patent/DE59901682D1/en not_active Expired - Lifetime
- 1999-11-05 US US09/830,575 patent/US6414041B1/en not_active Expired - Fee Related
- 1999-11-05 CA CA002351600A patent/CA2351600A1/en not_active Abandoned
- 1999-11-05 CN CN 99813364 patent/CN1326479A/en active Pending
- 1999-11-05 PL PL99347694A patent/PL347694A1/en not_active Application Discontinuation
-
2001
- 2001-05-15 NO NO20012387A patent/NO20012387D0/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NO20012387L (en) | 2001-05-15 |
WO2000029471A1 (en) | 2000-05-25 |
KR20010089456A (en) | 2001-10-06 |
NO20012387D0 (en) | 2001-05-15 |
BR9915378A (en) | 2001-07-31 |
HUP0104310A2 (en) | 2002-03-28 |
CZ20011691A3 (en) | 2001-11-14 |
HUP0104310A3 (en) | 2003-05-28 |
ATE218595T1 (en) | 2002-06-15 |
DE59901682D1 (en) | 2002-07-11 |
US6414041B1 (en) | 2002-07-02 |
EP1137701A1 (en) | 2001-10-04 |
CN1326479A (en) | 2001-12-12 |
EP1137701B1 (en) | 2002-06-05 |
JP2002530450A (en) | 2002-09-17 |
DE19852678A1 (en) | 2000-05-18 |
PL347694A1 (en) | 2002-04-22 |
CA2351600A1 (en) | 2000-05-25 |
AU1379700A (en) | 2000-06-05 |
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